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Dahlia 'Downham Royal' | Ball Dahlia
Dahlia 'Downham Royal' | Ball Dahlia

Dahlia 'Downham Royal' | Ball Dahlia

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SKU: BU30001315
1 × tuber
£5.49
Coming soon
3 × tubers
£12.50 £16.47
Unavailable
1

Pot size guide

Delivery options

Bulbs (only) £4.99

Overview

For several months from midsummer, the upright stems of this striking dahlia are topped with miniature ball-shaped, magenta flowers, which are wonderful for adding a strong contrast to softer pinks and purples.

Specifications

  • Position: full sun
  • Soil: fertile, humus-rich soil
  • Rate of growth: average
  • Flowering period: July to September
  • Hardiness: half hardy (may need winter protection)
  • Toxicity: Ornamental bulbs should not be eaten by humans or pets

Eventual height & spread

Eventual height and spread

Care guide

Dahlia tubers can be planted outside after frost, or started off in pots under glass in late winter to early spring. Plant them horizontally approximately 12cm deep, making sure the 'eyes' are uppermost. Allow enough room between each tuber so the plants can grow and spread to their full size without being overcrowded. While in growth, provide a high-nitrogen liquid feed each week in June, then a high-potash fertiliser each week from July to September. Stake with canes or brushwood if it becomes necessary. In mild areas, leave them in situ over winter, but protect the crown with a generous layer of dry mulch. In colder areas, carefully lift and clean the tubers once the first frosts have blackened the foliage and allow them to dry naturally indoors. Then place the dry tubers in a shallow tray, just covered with slightly moist potting compost, sand or vermiculite and store in a frost-free place until planting out again.

Warning

Humans/Pets: Ornamental bulbs - not to be eaten

How your order will arrive

Packaging
Bulbs arrive in bags placed in small cardboard boxes. Material may vary.

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About Primrose

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